The Protech Knives Sprint is a California Legal automatic knife that is one of the lightest and thinnest automatic knives available. This is a high performance Gentleman's automatic that carries like a feather and performs like a razor. The Sprint features all the modern materials, high tech manufacturing, advanced coil spring mechanism, and American production quality that Protech prides itself on. The Sprint comes with a CPM-S35VN blade and aircraft grade aluminum handles. Various blade and handle finishes available.